<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
</head>
<body>
    <div id="app">
     <p v-html ="content"></p>
     <p v-text ="content"></p>
    </div>
    <!-- 1.开发环境版本，包含了有帮助的命令行警告 -->
    <script src="https://cdn.jsdelivr.net/npm/vue/dist/vue.js"></script>
    <!-- 3.创建Vue实例 -->
    <script>
        var app =new Vue({
            el:"#app",
            data:{
                content: "<a href ='https://www.baidu.com'>百度</a>"
            }
        })
    </script>
</body>
</html>